HDR screenshot

[M2M]

i have a x265 10bit hdr Video and i would like to take a HDR screenshot (or export 1 HDR frame). It seems macOS‘s built in screenshot produces a 8bit PNG only. Any tool and or suggestions?

 

[ColdCase]

Most video editor apps have an export/share frame feature.

 

[Dave Braine]

Given that HDR normally requires 3 exposures of the same shot, anything that you get from a screenshot will be a compromise.

Have a look here to see if any of these might help:
https://blogs.systweak.com/7-best-hdr-software-for-mac-in-2017/

 

[M2M]

Given that HDR normally requires 3 exposures of the same shot, anything that you get from a screenshot will be a compromise.

Have a look here to see if any of these might help:
https://blogs.systweak.com/7-best-hdr-software-for-mac-in-2017/

You don’t need 3 exposures. Modern cameras capture 10, 12, 14 or more bits per channel. JPG has 8.

 

[dorsal]

Does QuickTime X support HDR?